S632.103.2
湖北省科委攻关项目,国家自然科学基金
在自然条件下，利用黄姜种子进行了繁殖与栽培试验。结果表明，种子繁殖有较强的生长势，当年生种子苗所形成的根状茎，平均单株重６０￣８０ｇ，最高单株重２６０￣２８０ｇ，皂素含量１．７８％，熔点１９５℃，种子苗形成的姜块，第２年分割种植，枯萎期开挖平均单株重３９０ｇ，最高的单株重６００￣７２０ｇ。
Under natural condition, experiments on sextual propagation of Dioscorea zingiberensis Wright and its culture have been carried out. The result shows that the seedling propagated from seed has strong growth vigor. The average weight of per rhi
张友德,张君芝,秦天才,黄涛,芦煜照,王宗刚.黄姜有性繁殖研究[J].华中农业大学学报,1999,18(1):